🎆✨🌆 A massive 300kg firework was launched in Nagasaki, Japan as part of the Nagaoka Festival celebrations! 🎉 Containing 80kg of gunpowder, it soared to a height of 600 meters, illuminating the entire area. 💥 The sparks, spreading over a distance of about 1 kilometer, transformed the night sky into a magical display of fire and light. ✨ Did you know that the Nagaoka Festival is one of Japan's largest and most famous fireworks festivals? 🤩